Fixes

lib/micro-rtsp-server/include/micro_rtsp_server.h

@@ -12,9 +12,12 @@
 class micro_rtsp_server : WiFiServer
 {
 public:
-	micro_rtsp_server(const micro_rtsp_camera& source, unsigned frame_interval = 100, unsigned short port = 554);
+	micro_rtsp_server(const micro_rtsp_camera& source, unsigned frame_interval = 100);
 	~micro_rtsp_server();
 
+	void begin(unsigned short port = 554);
+	void end();
+
     unsigned get_frame_interval() { return frame_interval_; }
     unsigned set_frame_interval(unsigned value) { return frame_interval_ = value; }
 

lib/micro-rtsp-server/src/micro_rtsp_camera.cpp

@@ -14,12 +14,13 @@ micro_rtsp_camera::~micro_rtsp_camera()
 
 esp_err_t micro_rtsp_camera::initialize(camera_config_t *camera_config)
 {
-
     init_result = esp_camera_init(camera_config);
     if (init_result == ESP_OK)
         update_frame();
     else
-        log_e("Camera initialization failed: 0x%x", init_result);
+        log_e("Camera initialization failed: 0x%02x", init_result);
+
+    return init_result;
 }
 
 esp_err_t micro_rtsp_camera::deinitialize()

lib/micro-rtsp-server/src/micro_rtsp_server.cpp

@@ -3,15 +3,13 @@
 #include <memory>
 
 // Check client connections every 100 milliseconds
-#define CHECK_CLIENT_INTERVAL 100
-#define STREAM_NAME "mjpeg/1"
+#define CHECK_CLIENT_INTERVAL 10
 
-micro_rtsp_server::micro_rtsp_server(const micro_rtsp_camera &source, unsigned frame_interval /*= 100*/, unsigned short port /*= 554*/)
+micro_rtsp_server::micro_rtsp_server(const micro_rtsp_camera &source, unsigned frame_interval /*= 100*/)
     : source_(source)
 {
     log_i("starting RTSP server");
     frame_interval_ = frame_interval;
-    begin(port);
 }
 
 micro_rtsp_server::~micro_rtsp_server()
@@ -19,6 +17,16 @@ micro_rtsp_server::~micro_rtsp_server()
     end();
 }
 
+void micro_rtsp_server::begin(unsigned short port /*= 554*/)
+{
+    WiFiServer::begin(port);
+}
+
+void micro_rtsp_server::end()
+{
+    WiFiServer::end();
+}
+
 void micro_rtsp_server::loop()
 {
     auto now = millis();

platformio.ini

@@ -37,7 +37,7 @@ framework = arduino
 #upload_flags = --auth='ESP32CAM-RTSP'
 
 # Partition scheme for OTA
-board_build.partitions = min_spiffs.csv
+#board_build.partitions = max_spiffs.csv
 
 monitor_speed = 115200
 monitor_rts = 0

src/main.cpp

@@ -303,6 +303,8 @@ void update_camera_settings()
 void start_rtsp_server()
 {
   log_v("start_rtsp_server");
+
+  server.begin(RTSP_PORT);
   // Add RTSP service to mDNS
   // HTTP is already set by iotWebConf
   MDNS.addService("rtsp", "tcp", RTSP_PORT);
@@ -393,17 +395,17 @@ void setup()
   // Try to initialize 3 times
   for (auto i = 0; i < 3; i++)
   {
+    log_i("Initializing camera...");
     camera_init_result = initialize_camera();
     if (camera_init_result == ESP_OK)
-    {
-      update_camera_settings();
       break;
-    }
 
-    log_e("Failed to initialize camera. Error: 0x%0x. Frame size: %s, frame rate: %d ms, jpeg quality: %d", camera_init_result, param_frame_size.value(), param_frame_duration.value(), param_jpg_quality.value());
+    log_e("Failed to initialize camera. Error: 0x%04x. Frame size: %s, frame rate: %d ms, jpeg quality: %d", camera_init_result, param_frame_size.value(), param_frame_duration.value(), param_jpg_quality.value());
     delay(500);
   }
 
+  update_camera_settings();
+
   // Set up required URL handlers on the web server
   web_server.on("/", HTTP_GET, handle_root);
   web_server.on("/config", []
@@ -421,7 +423,7 @@ void loop()
 {
   iotWebConf.doLoop();
 
-    server.loop();
+  server.loop();
 
   sleep(0);
 }